{"id":"vidhyamitra:city-day:mathura:-0461-06-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/-0461-06-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0461-06-23","date_display":"June 23, 462 BCE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-461,"month":6,"day":23,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1552850.770833,"kali_year":2641,"ahargana":964385.2708,"sun":{"sidereal_longitude":99.7659,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":164.9481,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.1822,"elapsed_within_tithi_degrees":5.1822},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":164.9481,"elapsed_within_degrees":4.9481},"yoga":{"number":20,"name":"Śiva","sum_longitude":264.7139},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":-461,"month":6,"day":23,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1552850.770833,"ahargana":964385.2708,"kali_year":2641,"ayanamsa_lahiri":-10.5187,"grahas":{"sun":{"sidereal_longitude":99.7659,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":164.9481,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":-2.7239},"mars":{"sidereal_longitude":238.8529,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":114.1831,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":209.8414,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":55.7577,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":208.858,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":202.2274,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":22.2274,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-461,"month":6,"day":23,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1552850.770833,"kali_year":2641,"ahargana":964385.2708,"sun":{"sidereal_longitude":99.7659,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":164.9481,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.1822,"elapsed_within_tithi_degrees":5.1822},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":164.9481,"elapsed_within_degrees":4.9481},"yoga":{"number":20,"name":"Śiva","sum_longitude":264.7139},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.724,"elongation":65.182},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.724,"opposition_distance":114.818}},"eclipse_window_40days":[]},"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:25","sunsetLocal":"19:18","solarNoonLocal":"12:21","dayLengthHours":13.878537080063861,"dayLengthDisplay":"13 Hours 52 Mins 43 Secs","nightLengthDisplay":"10 Hours 07 Mins 17 Secs","moonriseLocal":"10:18","moonsetLocal":"23:05","rahuKala":{"name":"Rāhu Kāla","start":"17:33","end":"19:18","startHours":17.55731838124285,"endHours":19.292135516250834,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:21","end":"14:05","startHours":12.352866976218902,"endHours":14.087684111226885,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:49","end":"17:33","startHours":15.822501246234868,"endHours":17.55731838124285,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:07","startHours":8.65192375486854,"endHours":9.114541657537336,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:00","end":"06:22","startHours":5.991870814522967,"endHours":6.361965136658004,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:49","startHours":11.890249073550109,"endHours":12.815484878887698,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:34","end":"04:29","startHours":3.563126825511791,"endHours":4.488362630849381,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:15","end":"05:25","startHours":4.257053679514984,"endHours":5.413598436186972,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:35","startHours":14.66595648956288,"endHours":15.591192294900472,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:06","end":"19:30","startHours":19.092135516250835,"endHours":19.492135516250833,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:18","end":"19:52","startHours":19.292135516250834,"endHours":19.87040789458683,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:03","end":"20:48","startHours":19.042135516250834,"endHours":20.792135516250834,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:49","startHours":23.89024907355011,"endHours":24.815484878887702,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:25","end":"07:09","startHours":5.413598436186972,"endHours":7.148415571194954,"quality":"inauspicious"},{"name":"Chala","start":"07:09","end":"08:53","startHours":7.148415571194954,"endHours":8.883232706202937,"quality":"neutral"},{"name":"Labha","start":"08:53","end":"10:37","startHours":8.883232706202937,"endHours":10.618049841210919,"quality":"auspicious"},{"name":"Amṛta","start":"10:37","end":"12:21","startHours":10.618049841210919,"endHours":12.352866976218902,"quality":"auspicious"},{"name":"Kāla","start":"12:21","end":"14:05","startHours":12.352866976218902,"endHours":14.087684111226885,"quality":"inauspicious"},{"name":"Śubha","start":"14:05","end":"15:49","startHours":14.087684111226885,"endHours":15.822501246234868,"quality":"auspicious"},{"name":"Roga","start":"15:49","end":"17:33","startHours":15.822501246234868,"endHours":17.55731838124285,"quality":"inauspicious"},{"name":"Udveg","start":"17:33","end":"19:18","startHours":17.55731838124285,"endHours":19.292135516250834,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:18","end":"20:33","startHours":19.292135516250834,"endHours":20.55731838124285,"quality":"auspicious"},{"name":"Roga","start":"20:33","end":"21:49","startHours":20.55731838124285,"endHours":21.822501246234868,"quality":"inauspicious"},{"name":"Udveg","start":"21:49","end":"23:05","startHours":21.822501246234868,"endHours":23.087684111226885,"quality":"inauspicious"},{"name":"Chala","start":"23:05","end":"00:21","startHours":23.087684111226885,"endHours":24.352866976218905,"quality":"neutral"},{"name":"Labha","start":"00:21","end":"01:37","startHours":24.352866976218905,"endHours":25.61804984121092,"quality":"auspicious"},{"name":"Amṛta","start":"01:37","end":"02:53","startHours":25.61804984121092,"endHours":26.88323270620294,"quality":"auspicious"},{"name":"Kāla","start":"02:53","end":"04:09","startHours":26.88323270620294,"endHours":28.148415571194956,"quality":"inauspicious"},{"name":"Śubha","start":"04:09","end":"05:25","startHours":28.148415571194956,"endHours":29.413598436186973,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:25","end":"06:25","startHours":5.413598436186972,"endHours":6.413598436186972,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:25","end":"07:25","startHours":6.413598436186972,"endHours":7.413598436186972,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:25","end":"08:25","startHours":7.413598436186972,"endHours":8.413598436186973,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:25","end":"09:25","startHours":8.413598436186973,"endHours":9.413598436186973,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:25","end":"10:25","startHours":9.413598436186973,"endHours":10.413598436186973,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:25","end":"11:25","startHours":10.413598436186973,"endHours":11.413598436186973,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:25","end":"12:25","startHours":11.413598436186973,"endHours":12.413598436186973,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:25","end":"13:25","startHours":12.413598436186973,"endHours":13.413598436186973,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:25","end":"14:25","startHours":13.413598436186973,"endHours":14.413598436186973,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:25","end":"15:25","startHours":14.413598436186973,"endHours":15.413598436186973,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:25","end":"16:25","startHours":15.413598436186973,"endHours":16.413598436186973,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:25","end":"17:25","startHours":16.413598436186973,"endHours":17.413598436186973,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:25","end":"18:25","startHours":17.413598436186973,"endHours":18.413598436186973,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:25","end":"19:25","startHours":18.413598436186973,"endHours":19.413598436186973,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:25","end":"20:25","startHours":19.413598436186973,"endHours":20.413598436186973,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:25","end":"21:25","startHours":20.413598436186973,"endHours":21.413598436186973,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:25","end":"22:25","startHours":21.413598436186973,"endHours":22.413598436186973,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:25","end":"23:25","startHours":22.413598436186973,"endHours":23.413598436186973,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:25","end":"00:25","startHours":23.413598436186973,"endHours":24.413598436186973,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:25","end":"01:25","startHours":24.413598436186973,"endHours":25.413598436186973,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:25","end":"02:25","startHours":25.413598436186973,"endHours":26.413598436186973,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:25","end":"03:25","startHours":26.413598436186973,"endHours":27.413598436186973,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:25","end":"04:25","startHours":27.413598436186973,"endHours":28.413598436186973,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:25","end":"05:25","startHours":28.413598436186973,"endHours":29.413598436186973,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.434356215596377,"eotMinutes":-1.8668185731341924,"ayanamsa":-10.5187}},"calendars":{"vikram_samvat":-404,"saka_samvat":-539,"bengali_samvat":-1054,"malayalam_era":-1285,"nanakshahi_year":-1930,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Ṣaṣṭhī · Vikram -404 undefined · Śaka -539 undefined"},"festivals":[{"id":"kalki-jayanti","name":"Kalki Jayantī","name_sanskrit":"कल्कि जयन्ती","tradition":"Vaishnava","associated_deity":"Kalki (10th daśāvatāra of Krishna)","deity_avatara_index":22,"significance":"Future Kalki avatāra — to manifest at end of Kali Yuga; observed Śrāvaṇa Śukla 6.","vrata":false,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":4,"sources":["Bhāgavata 12.2.18-20","Kalki Purāṇa"]}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Dedicated festival walk for Kalki Jayantī is not live yet; Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"mathura"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 23, 462 BCE · Mathurā · Vidhyamitra","description":"June 23, 462 BCE for Mathurā: Śukla Ṣaṣṭhī, sūryodaya 05:25, sūryāsta 19:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/-0461-06-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/-0461-06-23","sa":"https://sa.vidhyamitra.com/city/mathura/-0461-06-23","hi":"https://hi.vidhyamitra.com/city/mathura/-0461-06-23","x-default":"https://vidhyamitra.com/city/mathura/-0461-06-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-08T03:31:06.276Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-09-08T03:31:06.276Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-08T03:31:06.276Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}